JPS646532Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a brush that is equipped with a correcting droplet that can correct the fall of the brush during practice.

[Prior art and its problems] Brush brushes are made in such a way that beautiful lines can only be drawn by holding the brush up almost vertically.
If you brush with the brush lying down, not only will you not be able to draw smooth, beautiful lines, but you will also put stress on the bristles of the brush, which will shorten the life of the brush. Also, once you get into the bad habit of laying down your brush while writing, it is difficult to correct. Therefore, if you want to improve, you need to learn how to use the brush correctly from an extremely beginner's age.

A patent was created to correct the usage of this brush.
No. 6530 discloses a writing corrector. This corrector consists of a ball placed on a funnel-shaped stand, and the stand and ball connected with a thread, and is used by attaching it to the tip of a brush. By using this corrector, you can develop the habit of holding the brush upright. However, there is a problem in that the thread connecting the pedestal and the ball hangs down to the side of the brush and becomes a nuisance during use.

[Purpose of the invention] An object of the invention is to provide a brush with a straightening droplet that solves the above-mentioned problems by allowing the thread to be accommodated in the brush.

[Structure of the invention] The structure of the invention for achieving the above object is as follows. That is, in the present invention, a mounting tool is attached to the upper end of the brush main body having a hollow part in the body, a through hole is provided in the mounting tool, and a flexible wire material is inserted into the through hole. One end of the flexible wire material, that is, the hollow part side, is provided with a stopper that prevents the flexible wire material from falling under its own weight and coming out from the through hole. A droplet heavier than the stopper is attached to the other end.

Thread or string is usually used as the flexible linear material, but nylon threads, thin chains, etc. can also be used. In addition, falling conditions such as the shape of the falling child are appropriately set depending on the correction level.

[Example] The present invention will be described in more detail based on an example shown in the drawings. FIG. 1 is a front view, and FIG. 2 is an enlarged cross-sectional view of main parts.

Reference numeral 1 denotes a writing brush equipped with a droplet for correction, and has a brush body 2 having a hollow portion 20 in its body. A mounting tool 3 is attached to the upper end of the brush body 2. The upper surface of the mounting tool 3 is
A recess 30 is provided so that the droplet 7, which will be explained later, can be placed easily.
is formed. A through hole 4 is provided in the recess 30 of the mounting tool 3. A thread 5 is inserted through the through hole 4. A spherical stopper 6 having a diameter larger than that of the through hole 4 is attached to the end of the thread 5 on the side of the hollow portion 20 . A spherical droplet 7, which is heavier than the stopper 6, is attached to the other end.

Operation When the droplet 7 is placed on the mounting tool 3, the stopper 6, which is connected to the droplet 7 via the thread 5, moves down inside the hollow portion 20, and the thread 5 is accommodated in the brush body 2. Therefore, the thread 5 does not become an eyesore and does not get in the way when brush strokes are made.

When the brush body 2 is tilted and the droplet 7 falls from the mounting tool 3, the stopper 6, which is lighter than the droplet 7, rises, but stops when it hits the through hole 4. Therefore, the droplet 7 will not be removed from the brush body 2 and will not be lost.

Note that the present invention is not limited to the illustrated embodiment, and many modifications can be made within the scope of the claims of the utility model registration.

[Effects of the invention] The present invention has the above structure, and the thread is housed in the brush body, so the thread does not become an eyesore during practice and does not get in the way when brush strokes. produce no effect.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, with FIG. 1 being a front view and FIG. 2 being an enlarged sectional view of the main part. 2: Brush body, 20: Hollow part, 3: Mounting tool, 4:
Through hole, 5: flexible wire material, 6: stopper, 7: dropper.

Claims (1)

[Scope of utility model registration request] A mounting tool 3 is attached to the upper end of the brush body 2 having a hollow part 20 in the body, and the mounting tool 3 has a through hole 4.
A flexible wire material 5 is inserted into the through hole 4 , and a flexible wire material 5 is inserted into the hollow part 20 side, which is one end side of the flexible wire material 5 , and falls under its own weight and from the through hole 4 . This orthodontic droplet is equipped with a stopper 6 to prevent the flexible wire material 5 from slipping out, and a droplet 7 heavier than the stopper 6 is attached to the other end of the flexible wire material 5. Equipped with a brush.